factory.h

设计模式实例： 工厂方法（Factory）源代码）

// Factory.h: interface for the Factory class.
//
//////////////////////////////////////////////////////////////////////

#if !defined(AFX_FACTORY_H__F57BCAA2_8AC4_4975_AA80_06C0EFBC6395__INCLUDED_)
#define AFX_FACTORY_H__F57BCAA2_8AC4_4975_AA80_06C0EFBC6395__INCLUDED_

#if _MSC_VER > 1000
#pragma once
#endif // _MSC_VER > 1000

#include"Officer.h"
#include "President.h"
#include"AttorneyGeneral.h"
#include"MinorityPartyCongressPerson.h"

class Factory  
{
public:
	Factory();
	virtual ~Factory();
	virtual Officer* CreateOfficer(OfficialType )=0;
	void PartyLine();
protected:
	Officer *m_Officer;
};

#endif // !defined(AFX_FACTORY_H__F57BCAA2_8AC4_4975_AA80_06C0EFBC6395__INCLUDED_)